The ICE U.S. Dollar Index was up 0.4% in recent trading after the latest reports about President Donald Trump's tariff plans. The index stood at 108.10 in recent trading. The euro, meanwhile, was off by 0.5% at $103, while the dollar was modestly lower against the Japanese yen.

U.S. stocks are slumping Friday amid worries about higher inflation and tariffs, while a closely watched report gave a mixed picture of the U.S. job market. The S&P 500 was down 0.9% and on track to wipe out what had been a modest gain for the week,